# -*- encoding:utf-8 -*-
# !/usr/bin/env python
'''
    python-0804-03.py
    ======================
    @descript: 形参和实参
    @copyright:nnz
    @author:dln
    @date: 2021/8/4 19:26
    @version:v1.0
'''
#v1,v2为行参，定义函数时的参数
#10,20为实参，调用函数时
def f_01(v1,v2):
    print(v1,v2)
    pass
f_01(10,20)
